The Tech guy installed a unlicensed version of Windows on my original Windows 10 home laptop but the problem was with the hard

vbhushanoff · May 29, 2018

OEM PRODUCT key. How to reinstall original Windows 10 after unlicensed on old hard drive

bignastyid · May 29, 2018

Do a clean install of 10 Home and it should recognize the hardware and activate.
http://www.tomshardware.com/faq/id-3567655/clean-installation-windows.html

vbhushanoff · May 29, 2018

bignastyid :

I hope you are referring to Windows ISO as I don't have a product Cd or key

USAFRet · May 29, 2018

vbhushanoff :

Create your own WIn 10 install USB, here: https://www.microsoft.com/en-us/software-download/windows10

Install it
How to do a CLEAN installation of Windows 10

Assuming that at one time it did have an activated valid WIN 10 OS installed, it "should" activate itself later.

bignastyid · May 29, 2018

I have reinstalled OEM win 10 home ~4 times on my laptop and it has always activated.

vbhushanoff · May 29, 2018

USAFRet :

vbhushanoff :

Create your own WIn 10 install USB, here: https://www.microsoft.com/en-us/software-download/windows10

Install it
How to do a CLEAN installation of Windows 10

Assuming that at one time it did have an activated valid WIN 10 OS installed, it "should" activate itself later.

vbhushanoff · May 29, 2018

Thank you people. I will buy a new HD. Will check with you after doing this. Hope this works